I created a U-SQL library using Azure APIs and register the assembly on Azure cloud with all dependencies. I added this library with my U-SQL project and added below line On my
can you please forward me a repro project and the exact steps you take to usql (at) Microsoft?
Looking at your code above, I have one caveat: I see you try to do a direct HTTP call. The U-SQL vertex mode in ADLA does not allow you to make HTTP calls to avoid accidental DDOS incidents. So even if the registration would work, I am doubtful your code would actually behave as you expect.
What are you trying to achieve?